| Patents for F04B 17 - Pumps characterised by combination with, or adaptation to, specific driving engines or motors (9,703) |
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| 02/19/2009 | US20090047158 Self-cooling back-connect driver motor assembly |
| 02/19/2009 | US20090047154 Linear Compressor |
| 02/19/2009 | US20090047151 Hydraulic Steering Transaxle And Hydraulic Driving Vehicle |
| 02/19/2009 | US20090047149 Feed pump in a motor vehicle |
| 02/19/2009 | US20090045782 Power conversion system |
| 02/19/2009 | US20090044548 Two-stage vapor cycle compressor |
| 02/19/2009 | DE102008036539A1 Water pump system, is driven by air-pressure and terrestrial gravitational force |
| 02/18/2009 | EP2025934A1 Motor pump unit |
| 02/18/2009 | CN101371041A Rotary blood pump |
| 02/18/2009 | CN101368559A Pumping system and pumping method |
| 02/18/2009 | CN101368554A Electromagnetic vibration pump |
| 02/17/2009 | US7492591 Reversible airflow fan tray for an electronic device |
| 02/17/2009 | US7492587 Heat dissipation module and computer having same |
| 02/17/2009 | US7491046 Piston for a rotary combustion engine |
| 02/12/2009 | US20090041601 Cooling fan |
| 02/12/2009 | US20090041598 Electric compressor |
| 02/12/2009 | US20090041597 Combined Seal Head and Pump Intake for Electrical Submersible Pump |
| 02/12/2009 | DE202007013618U1 Pumpe, insbesondere für ein Hydraulikaggregat einer elektronisch regelbaren Fahrzeugbremsanlage Pump, in particular for a hydraulic assembly of an electronically regulatable vehicle brake system |
| 02/10/2009 | US7488160 Motor-pump unit |
| 02/05/2009 | WO2009017429A1 Improved multicylinder free piston machine |
| 02/05/2009 | US20090035162 Cooling fan |
| 02/05/2009 | US20090035159 Thrust and Intake Chamber for Pump |
| 02/05/2009 | US20090035158 Cooling fan |
| 02/05/2009 | US20090035153 Jet pump retention and seal method with living hinge |
| 02/05/2009 | US20090035152 Fluid pump with disposable component |
| 02/05/2009 | US20090032399 Methods for Forming Small-Volume Electrical Contacts and Material Manipulations With Fluid Microchannels |
| 02/04/2009 | CN201190645Y Oil supply adjusting mechanism for electric-controlled dispensing pump |
| 02/04/2009 | CN201190644Y Oil supply timing mechanism for electric-controlled dispensing pump |
| 02/04/2009 | CN201190636Y 多功能风力车 Multifunction Wind Car |
| 02/04/2009 | CN100459038C Flexible tank and a chemical liquid supply apparatus using the same |
| 02/04/2009 | CN100458152C Micro-mechanical reciprocating membrane pump |
| 02/03/2009 | US7485118 Microstructured arrangement for the bubble-free filling with a liquid of at least one system for draining off liquids, apparatus having such an arrangement and filing method |
| 02/03/2009 | US7484940 Piezoelectric fluid pump |
| 02/03/2009 | US7484938 Electronic control for pool pump |
| 02/03/2009 | US7484671 Water feature |
| 01/29/2009 | WO2009015035A1 Pump motor protector with redundant shaft seal |
| 01/29/2009 | WO2009013705A1 Device for controlling fluid motion into micro/nanochannels by means of surface acoustic waves |
| 01/29/2009 | US20090028729 Metering pump assembly |
| 01/29/2009 | US20090028728 Piezoelectric drive for scroll compressor |
| 01/29/2009 | US20090028720 Vacuum pump |
| 01/29/2009 | DE102008022954A1 Reparatursatz zum Reparieren und Aufpumpen aufpumpbarer Artikel und Steuerverfahren dafür Repair kit for repairing and inflating inflatable products and control method thereof |
| 01/28/2009 | EP2019474A2 Electric motor for a pump assembly of an antiskid system |
| 01/28/2009 | EP2019206A1 Membrane pump with stretchable pump membrane |
| 01/28/2009 | CN201187427Y Ceramic piston pump |
| 01/28/2009 | CN101356371A Membrane pump |
| 01/28/2009 | CN101354023A Main power system of concrete delivery pump and concrete delivery pump |
| 01/27/2009 | US7481630 Hand held vacuum cleaner and housing for such a cleaner |
| 01/27/2009 | CA2425051C Liquid-cooled electromotor |
| 01/22/2009 | WO2009012258A1 Self sensing integrated system and method for determining the position of a shaft in a magnetic bearing |
| 01/22/2009 | WO2008143983A3 Submersible pumping systems and methods |
| 01/22/2009 | US20090022611 Cooling fan |
| 01/22/2009 | DE102007033274A1 Piston structure for piston pump for e.g. dosed conveying, of e.g. fish offal, has opening released for idle time to permit flow along passage, and valve element e.g. valve ball, detachably supported against displacer in positive guide |
| 01/21/2009 | EP2016286A2 Method and apparatus for controlling fluid flow |
| 01/20/2009 | US7478790 Apparatus for supporting compressor |
| 01/20/2009 | US7478471 Method for mounting a drive shaft of a compressor |
| 01/15/2009 | US20090016914 Thin fan structure |
| 01/15/2009 | US20090016913 Balanced dual rocking piston pumps |
| 01/15/2009 | US20090016911 Electric Power Connection For Electrically Assisted Turbocharger |
| 01/15/2009 | US20090016910 Coolant pump for processing machinery |
| 01/15/2009 | US20090016905 Fluid Mechanical Converter |
| 01/15/2009 | US20090015097 Piezoelectric micro-pump and driving circuit thereof |
| 01/15/2009 | US20090015012 Axial in-line turbomachine |
| 01/14/2009 | EP2013478A1 Apparatus and method for pumping fluid |
| 01/14/2009 | EP2013477A2 Method and device for automatically conveying liquids or gases |
| 01/14/2009 | EP1648620B1 Water feature |
| 01/14/2009 | EP1511575B1 Adjustable flow texture sprayer with peristaltic pump |
| 01/14/2009 | CN201180630Y Flux-adjustable electromagnetic pump |
| 01/14/2009 | CN101344079A Drilling pump |
| 01/14/2009 | CN100451568C Liquid discharging apparatus and liquid discharging method |
| 01/14/2009 | CN100451296C Switch valve structure of fluid machine |
| 01/13/2009 | US7476990 Linear actuator |
| 01/13/2009 | US7476091 Power blower |
| 01/13/2009 | US7476090 Vented turbocharger center housing and method |
| 01/13/2009 | US7476077 Rotary pump with exclusively hydrodynamically suspended impeller |
| 01/08/2009 | WO2009006385A1 Inlet design for a pump assembly |
| 01/08/2009 | WO2009005510A1 Pumping apparatus with diaphragm pump for pumping shear-sensitive fluids, such as wine |
| 01/08/2009 | WO2009003540A1 Diaphragm pump |
| 01/08/2009 | US20090010786 Electrically-Driven Compressor |
| 01/08/2009 | US20090010784 Powdered metals and structural metals having improved resistance to heat and corrosive fluids and b-stage powders for making such powdered metals |
| 01/08/2009 | US20090010782 Fan Unit, Particularly for a Vacuum Cleaner |
| 01/08/2009 | US20090010781 Bearing structure for cooling fan |
| 01/08/2009 | US20090010776 Displacement type compressor having a self-start synchronous motor and start load reducing means |
| 01/08/2009 | US20090010775 Dc brushless motor pump |
| 01/08/2009 | US20090010774 Air Compressor and Reservoir For Topping Off Low Pressure Tires |
| 01/08/2009 | US20090010773 Pressure Equalizer in Thrust Chamber Electrical Submersible Pump Assembly Having Dual Pressure Barriers |
| 01/08/2009 | US20090010770 Compressor With Rotating Handle |
| 01/08/2009 | US20090010768 Pumping apparatus for shear-sensitive fluids |
| 01/08/2009 | DE102007030991A1 Pump device e.g. fire brigade pump, operating method for fire fighting unit, involves operating internal combustion engine such that moment indicated by reference-moment-information is provided |
| 01/08/2009 | DE102007030706A1 Method for manufacturing fuel pump, involves driving pump stage by rotor of electric motor, and coils are wound on toothed segments made from magnetically conductive material |
| 01/07/2009 | EP2010785A1 Metering pump |
| 01/07/2009 | EP2010784A1 Pump element and pump comprising such a pump element |
| 01/07/2009 | EP1809900A4 Fluid pump |
| 01/07/2009 | EP1376190B1 Optical switch |
| 01/07/2009 | CN100448490C Ceramic pump for blood purifying |
| 01/06/2009 | US7473080 Compressor having internally mounted inverter |
| 01/06/2009 | US7473079 Electric compressor with inverter |
| 01/06/2009 | CA2335156C Elastomeric connector coupling motor to cam actuator of infusion pump |
| 01/02/2009 | DE19648319B4 Radialkolbenpumpe Radial piston pump |
| 01/02/2009 | DE102007030555A1 Fuel injection pump arrangement for use in commercial vehicle to dispense urea solution for exhaust gas treatment, has common output line in contact with injection valve device such that cylinder capacities are connected to output line |
| 01/02/2009 | DE102007030043A1 Piezoelectrically operated dosing pump for conveying and dosing small liquid quantity with higher pressure, has movable piston, which is assigned to piezoelectric stack translator, which varies in length in dependence of applied voltage |